摘要: 1051: Glamor Sequence Description you have a sequence +1, +2, +3, ... +m, -(m + 1), -(m + 2), ..., -(2m), (2m + 1), (2m + 2), ..., (3m), ..... and you 阅读全文
posted @ 2016-03-25 19:35 Blackops 阅读(297) 评论(0) 推荐(0) 编辑